See your voice, music, audio ... whatever your microphone can hear!
See your voice, music or test your audio equipment. See whatever your microphone can hear! This real-time spectrum analyzer (RTA) / audio visualizer features:- 256 high-quality frequency bands [20Hz to 22kHz]- Logarithmic frequency scale to match human perception- Low latency for high responsiveness- High frame rate to see smooth frequency and amplitude movements - Low battery drain due to high performance native code - Fast graphics using OpenGL ES 2.0- FFT window size 4096 @ 60 frames per secondcompletely refined version 2.0:- improved accuracy- improved latency- improved rendering on large screens- added some supporting lines to the coordinate system- now asks for microphone access on Android 6.0+- added native support for arm64-v8a and x86